CN111840922A - Home entertainment body-building upper limb training device - Google Patents
Home entertainment body-building upper limb training device Download PDFInfo
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- CN111840922A CN111840922A CN202010822932.XA CN202010822932A CN111840922A CN 111840922 A CN111840922 A CN 111840922A CN 202010822932 A CN202010822932 A CN 202010822932A CN 111840922 A CN111840922 A CN 111840922A
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- 210000001364 upper extremity Anatomy 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 82
- 230000033001 locomotion Effects 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000002146 bilateral effect Effects 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000005021 gait Effects 0.000 description 3
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/18—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with elements, i.e. platforms, having a circulating, nutating or rotating movement, generated by oscillating movement of the user, e.g. platforms wobbling on a centrally arranged spherical support
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- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The application discloses a home entertainment and body building upper limb training device, which comprises a left side motion mechanism, a right side motion mechanism, an intermediate transmission mechanism and a ball service mechanism, wherein the right side motion mechanism comprises a right handle rod, a right swing shaft is fixed at the lower end of the right handle rod, a right groove cam is fixed on the right swing shaft, the right groove cam and the left groove cam are arranged oppositely, the intermediate transmission mechanism comprises a guide post, the guide post is vertically arranged along the vertical direction, a slide block is arranged on the guide post, a left guide pin and a right guide pin are respectively fixed on the left side and the right side of the slide block, the right guide pin slides in a right wheel groove of the right groove cam, the left guide pin slides in a left wheel groove of the left groove cam, the right handle rod is connected with a reverse hinge four-bar mechanism, the ball service mechanism comprises a left side service mechanism and a right side service mechanism, a connecting rod in the reverse hinge four-bar mechanism moves forwards, a right ball baffle of, the balls can be conveyed from front to back, the rehabilitation effect of a user can be evaluated by conveying the number of the balls, and the device is visual and interesting.
Description
Technical Field
The invention relates to a household entertainment and fitness upper limb training device, and belongs to the technical field of rehabilitation medical appliances.
Background
The home training is a movement mode for keeping many people healthy, the current home training is mainly based on running training, and is monotonous and tedious, in addition, the aging of the population of China is increasingly obvious, the problems of old people and old-age helping are hot problems which need to be solved at present, and a part of old people suffer from stroke hemiplegia and movement dysfunction due to senile diseases, the rehabilitation training is an effective means for solving the problems, most of the current rehabilitation instruments are electromechanical combination products, and the safety and the operability are poor.
According to the technical scheme, the two reverse cam grooves are driven by the upper limbs on two sides, the two upper limbs are in reverse gait motion, the upper limb on the healthy side drives the upper limb on the affected side to do rehabilitation motion, meanwhile, the reverse hinge four-bar mechanism is driven by the handle, the ball receiving body moves towards the front side to receive the ball and moves towards the rear side, the ball is deflected to be high in the front and low in the rear to throw the ball, and the structural design is ingenious; the spherical ball serving mechanism realizes automatic serving by depending on the gravity of the ball, and the sector baffle is opened by forward movement of the ball receiving body, so that the ball enters the ball receiving body without external power and the safety is high; the two sides of the fan-shaped baffle are provided with margins, namely the right round notch has a certain distance from the radius sideline of the upper side of the fan shape, and a user moves forwards for a moving distance after receiving a ball, so that the ball in the channel can be shielded; the user can only roll down when reaching the rear set position in the training process, and the front fan-shaped baffle can only be opened when reaching the front set position, so that the user is prevented from being lazy; the rehabilitation effect of the user can be evaluated by carrying the number of the balls, and the device is visual and interesting.
Disclosure of Invention
The invention aims to: the household entertainment body-building upper limb training device is characterized in that the upper limb at one side drives the grooved cam to drive the guide rail sliding block mechanism to realize the reverse motion of the upper limb at the other side, meanwhile, the upper limb at each side drives a hinge four-bar mechanism, and the connecting bar swings forwards to push away a baffle of the ball serving mechanism to receive balls and throw the balls backwards.
The technical scheme of the invention is realized as follows: a home entertainment fitness upper limb training device comprises a base 1, a right movement mechanism 2, a middle transmission mechanism 3, a ball serving mechanism 4, a left movement mechanism 5 and balls 7, wherein the base 1 is of a bilateral symmetry structure, the right movement mechanism 2 comprises a right handle rod 202, a right ball box 203, a right swing shaft 206, a right groove cam 208 and a right ball receiving body 213, the lower end of the right handle rod 202 is fixed at the right end of the right swing shaft 206, the upper end of the right handle rod 202 is fixed with a right handle 201, the right swing shaft 206 is horizontally arranged along the left and right direction, the middle position of the right swing shaft 206 is rotatably installed on the base 1, the right groove cam 208 is fixed on the right side of the right swing shaft 206, the right movement mechanism 2 and the left movement mechanism 5 are basically symmetrical about the bilateral symmetry plane of the base 1, and the right groove cam 208 and the left groove cam of the left movement mechanism 5 are oppositely arranged;
the middle transmission mechanism 3 comprises a guide post 301 and a sliding block 303, the lower end of the guide post 301 is fixed on the base 1, the guide post 301 is vertically arranged along the vertical direction, the sliding block 303 is slidably mounted on the guide post 301, a right guide pin 302 is fixed on the right side of the sliding block 303, a left guide pin is fixed on the left side of the sliding block 303, the right guide pin 302 and the left guide pin are coaxially arranged, the right guide pin 302 slides in a right wheel groove 2081, and the left guide pin slides in a left wheel groove of a left groove cam;
the right connecting elbow 205 has one end fixed to the right handle bar 202 and the other end hinged to the back end of the right link rod one 215, the right link rod one 215 has its front end hinged to the middle of the right side link rod one 209, the right side link rod one 209 has its lower end hinged to the base 1, the right side link rod two 212 has its lower end hinged to the front of the right side link rod one 209, the right side link rod two 212 has its upper end hinged to the back of the right ball catching body 213, the right side link rod one 209 has its upper end hinged to the front of the right ball catching body 213, the right ball catching body 213 has its upper end opened in front of its upper end, the hemispherical groove has only one ball inside space capable of holding one ball, the right ball box 203 is fixed to the base 1, the right ball catching body 213 has its front end fixed with the touching block 214 for touching the right touching pin 407 when the right side link rod one swings forwards, the right ball baffle 405 is swung;
the ball serving mechanism 4 comprises a ball barrel 401, a right serving mechanism and a left serving mechanism, the right serving mechanism comprises a right supporting block 404, a right ball baffle 405, a right channel 406, a right counterweight device and a right supporting pin 410, the ball barrel 401 is fixed on the base 1, the right serving mechanism and the left serving mechanism are arranged in bilateral symmetry about the bilateral symmetry plane of the base 1, the right channel 406 is in an L-shaped tubular structure, the inner diameter of the right channel 406 can only pass through a single ball 7, the L-shaped side of the right channel 406 is arranged along the vertical direction, the upper end of the L-shaped side of the right channel 406 is fixed at the lower end of the ball barrel 401 and is communicated with the inner cavity of the ball barrel 401, the L-shaped other side of the right channel 406 extends to the right side, the outer side of the end part of the L-shaped other side of the right channel 406 is fixed in the inner hole of the right supporting block 404, the lower end of the right, The right support pin 410 is along left right direction horizontal setting, right ball baffle 405 is fan-shaped, right support pin 410 rotates the fan-shaped centre of a circle position of installation right ball baffle 405, the nearly lower side one side of right end face of right ball baffle 405 fixes right touching round pin 407, the nearly upper side one side of right ball baffle 405 is fixed and is provided with the circular breach 4051 in the right side for the ball passes through, the fixed right counter weight device of fan-shaped afterbody of right ball baffle 405, it resets to rely on gravity after being used for right ball baffle 405 to deflect.
The left side of the hemispherical groove is provided with a right side notch 2131 for rolling the ball into the hemispherical groove, the rear side of the hemispherical groove is provided with a rear side notch 2132 for rolling the ball out from the hemispherical groove, and the rear side notch 2132 to the rear side of the lower end of the right ball receiving body 213 is provided with a right roller path 2133 with a high front part and a low rear part for guiding the ball to fall into the right ball box 203.
The right counterweight device comprises a right counterweight block 408 and a right counterweight plate 409, the right counterweight plate 409 is fixed at the sector circular center part of the right ball baffle 405, the right counterweight plate 409 extends out towards the lower front side, the right counterweight block 408 is fixed on the right counterweight plate 409 and is used for the touch block 214 to touch the right touch pin 407, the touch block 214 moves to drive the right ball baffle 405 to deflect, and the right ball baffle 405 resets by depending on the right counterweight plate 409 and the right counterweight block 408.
The fan-shaped two sides of the right ball baffle 405 respectively extend out to the upper front side and the lower rear side, the fan-shaped part is positioned at the rear sides of the two sides, the distance between the right circular notch 4051 and the fan-shaped upper side of the right ball baffle 405 is 50-60mm, the ball 7 rolls into the right ball receiving body 213 and continuously swings forwards, and the ball in the L-shaped other side of the channel 406 is blocked by the right ball baffle 405 and does not fall off.
The right connecting elbow 205 is L-shaped, one L-shaped side of the right connecting elbow 205 is fixed at the lower part of the right handle bar 202, the other L-shaped side of the right connecting elbow 205 extends to the front side, and the end part is hinged with the rear end of the right connecting rod I215.
The right side frame connecting rod I209, the right side frame connecting rod II 212, the right ball-receiving body 213 and the base 1 form a hinge four-bar mechanism.
The chair also comprises a seat, and the seat 6 is fixed in the middle of the rear side of the base.
The number of the round balls 7 is 100-200.
The right ball box 203 is detachably fixed on the right ball box support 204, and the right ball box support 204 is fixed on the base 1.
The round ball 7 is a hollow metal ball.
Compared with the prior art, the invention has the following advantages:
1. the upper limbs on two sides drive the two reverse cam grooves to realize the reverse gait motion of the two upper limbs, the upper limbs on the healthy side drive the upper limbs on the affected side to do rehabilitation motion, meanwhile, the handle drives the reverse hinge four-bar mechanism to realize that the ball receiving body moves to the front side to receive the ball and moves to the back side to generate the deflection of high front and low back to throw the ball, and the structural design is ingenious;
2. the spherical ball serving mechanism realizes automatic serving by depending on the gravity of the ball, and the sector baffle is opened by forward movement of the ball receiving body, so that the ball enters the ball receiving body without external power and the safety is high;
3. the upper side of the fan-shaped baffle is provided with allowance, namely the right circular notch has a certain distance from the radius sideline of the upper side of the fan shape, a user moves forwards for a moving distance after receiving a ball, and the ball in the channel can be shielded;
4. the user can only roll down when reaching the rear set position in the training process, and the front fan-shaped baffle can only be opened when reaching the front set position, so that the user is prevented from being lazy;
5. the rehabilitation effect of the user can be evaluated by carrying the number of the balls, and the device is visual and interesting.
Drawings
Fig. 1 is a general structure schematic diagram of a home entertainment and fitness upper limb training device.
Fig. 2 is a first structural view of the connecting part of the left-side and right-side mechanisms.
Fig. 3 is a second structural diagram of the connecting part of the left and right mechanisms.
Fig. 4 is a schematic structural view of the dribbling part of the right mechanism.
Fig. 5 is a first structural schematic diagram of the right serving mechanism.
Fig. 6 is a second structural diagram of the right serving mechanism.
FIG. 7 is a schematic diagram of the right channel of the right serve mechanism securing the right support block.
Fig. 8 is a schematic view showing a state in which a ball of the right-side service mechanism rolls on the ball transporting portion of the right-side mechanism.
Description of reference numerals: 1-base, 2-right side movement mechanism, 3-middle transmission mechanism, 4-ball service mechanism, 5-left side movement mechanism, 6-seat, 201-right handle, 202-right handle bar, 203-right ball box, 204-right ball box support, 205-right connecting elbow, 206-right swing shaft, 207-right shaft support, 208-right groove cam, 209-right link rod I, 210-right rear hinged seat, 211-right front hinged seat, 212-right link rod II, 213-right connecting ball, 214-touch block, 215-right link rod I, 2081-right wheel groove, 2131-right side notch, 2132-rear side notch, 2133-right raceway, 301-guide column, 302-right guide pin, 303-slide block, 401-ball barrel, 402-ball barrel support, 403-right support block support, 404-right support block, 405-right ball baffle, 406-right channel, 407-right touch pin, 408-right counterweight, 409-right counterweight plate, 410-right support pin, 4041-right boss and 4051-right circular notch.
Detailed Description
Referring to fig. 1-8, the upper limb training device for home entertainment and body building of the present invention comprises a base 1, a right side moving mechanism 2, a middle transmission mechanism 3, a ball serving mechanism 4, a left side moving mechanism 5, a seat 6, and a ball 7, wherein the directions of the present application are defined by the up-down, front-back, and left-right directions of a user so as to describe the present application, the base 1 is in a left-right symmetric structure, the right side moving mechanism 2 comprises a right handle 201, a right handle bar 202, a right ball box 203, a right ball box support 204, a right connecting elbow 205, a right swing shaft 206, a right shaft support 207, a right groove cam 208, a right link bar one 209, a right rear hinged seat 210, a right front hinged seat 211, a right link bar two 212, a right ball receiving body 213, a touch block 214, and a right link bar one 215, the seat 6 is fixed at the middle position of the rear side of the base, the lower end of the right handle bar 202 is fixed at the right end, the right handle bar 202 extends upwards, backwards, leftwards and rearwards in sequence, the upper end is fixed with a right handle 201, the right handle is used for being gripped by a user, the right swing shaft 206 is horizontally arranged along the left-right direction, the middle position of the right swing shaft 206 is rotatably arranged at the upper end of the right shaft supporting seat 207, the lower end of the right shaft supporting seat 207 is fixed on the base 1, the right side of the right swing shaft 206 is fixed with a right groove cam 208, the right movement mechanism 2 and the left movement mechanism 5 are basically symmetrical about the bilateral symmetry plane of the base 1, the difference is that the right groove cam 208 is arranged opposite to the left groove cam of the left movement mechanism 5, the right groove cam 208 and the left groove cam have the same structure, namely, the right groove 2081 of the right groove cam 208 is enlarged from the right swing shaft 206 to the front side, and the left groove of the left groove cam is enlarged from the left swing shaft in the left movement mechanism 5 to the rear side, the middle transmission, The guide post 301 lower extreme fix on base 1, guide post 301 sets up along the vertical from top to bottom, slidable mounting slider 303 on guide post 301, the fixed right guide pin 302 in right side of slider 303, the fixed left guide pin in left side of slider 303, right guide pin 302 and the coaxial setting of left guide pin, right guide pin 302 slides in right wheel groove 2081, the left guide pin slides in the left wheel inslot of left grooved cam.
The right connecting elbow 205 is L-shaped, one L-shaped side of the right connecting elbow 205 is fixed at the lower part of the right handle bar 202, the other L-shaped side of the right connecting elbow 205 extends to the front side, the end part is hinged with the rear end of the right connecting rod I215, the front end of the right connecting rod I215 is hinged with the middle part of the right connecting rod I209, the lower end of the right connecting rod I209 is hinged with a right rear hinged seat 210, the right rear hinged seat 210 is fixed on the base 1, the lower end of the right connecting rod II 212 is hinged with a right front hinged seat 211, the right front hinged seat 211 is fixed on the base 1, the right front hinged seat 211 is positioned at the front side of the right rear hinged seat 210, the upper end of the right connecting rod II 212 is hinged with the rear side of the lower end of the right ball-catching body 213, the upper end of the right connecting rod I209 is hinged with the front side of the lower end of the right ball-catching body 213, the front side of the upper end of the right ball-catching body 213 is provided with a hemispherical groove with an upper, the rear side of the hemispherical groove is provided with a rear side notch 2132 for rolling out the ball from the hemispherical groove, the rear side notch 2132 to the rear side of the lower end of the right ball receiving body 213 is provided with a right roller path 2133 with a high front part and a low rear part for guiding the ball to roll into the right ball box 203, the rear side of the right ball receiving body 213 is provided with the right ball box 203, the right ball box 203 is used for receiving the ball rolled from the right ball receiving body 213, the right ball box 203 is detachably fixed on the right ball box support 204, the right ball box support 204 is fixed on the base 1, the front end of the right ball receiving body 213 is fixed with a touch block 214 for touching the right touch pin 407 when the first right connecting rod 209 swings forwards, so that the right ball baffle 405 swings.
The ball serving mechanism 4 comprises a ball barrel 401, a ball barrel support 402, a right serving mechanism and a left serving mechanism, the right serving mechanism comprises a right support block support 403, a right support block 404, a right ball baffle 405, a right channel 406, a right touch pin 407, a right counterweight 408, a right counterweight 409 and a right support pin 410, the ball barrel 401 is of a circular cavity structure with an open upper end and is used for containing a plurality of balls 7, the lower end of the ball barrel 401 is fixed at the upper end of the ball barrel support 402, the lower end of the ball barrel support 402 is fixed at the middle position of the front end of the base, the ball barrel 401 is arranged in bilateral symmetry relative to the bilateral symmetry plane of the base 1, the right serving mechanism and the left serving mechanism are arranged in bilateral symmetry relative to the bilateral symmetry plane of the base 1, the right channel 406 is of an L-shaped tubular structure, the inner diameter of the right channel 406 can only pass a single ball, the L-shaped side of the right channel 406 is arranged along the vertical direction, the upper end of the right ball baffle plate 405 is fixed at the lower end of the ball barrel 401 and is communicated with the inner cavity of the ball barrel 401, the L-shaped other side of the right channel 406 extends towards the right side, the outer side of the end part of the L-shaped other side of the right channel 406 is fixed in the inner hole of the right supporting block 404, the lower end of the right supporting block 404 is fixed at the upper end of the right supporting block post 403, the lower end of the right supporting block post 403 is fixed on the base 1, the rear end of the right supporting block 404 is provided with a right boss 4041, the left end of the right supporting pin 410 is fixed on the right boss 4041, the right supporting pin 410 is horizontally arranged along the left-right direction, the right ball baffle plate 405 is in a sector shape, the right supporting pin 410 is rotatably installed at the circle center position of the sector of the right ball baffle plate 405, the sector-shaped two sides of the right ball baffle plate 405 respectively extend towards the upper front side and the, the right circular notch 4051 is coaxial with the L-shaped other side end of the right channel 406 for the ball to pass through, the right weight plate 409 is fixed at the fan-shaped tail of the right ball baffle 405, the right weight plate 409 extends out towards the lower front side, the right counterweight 408 is fixed on the right weight plate 409 for the touch block 214 touches the right touch pin 407, the touch block 214 moves to drive the right ball baffle 405 to deflect, and the right ball baffle 405 resets by means of the right weight plate 409 and the right counterweight 408.
When a user carries out double-side upper limb training, when the muscle strength of one side or both sides of the trainer needs to be trained, the trainer sits on the seat 6, the right hand holds the right handle 201, the left hand holds the left handle, if the right upper limb is actively trained and the left upper limb needs to be passively trained, the right hand pushes the right handle 201 to move forwards and backwards, the right swing shaft 206 rotates, the right groove cam 208 fixed at the left end of the right swing shaft 206 swings, the right guide pin 302 is driven to drive the slide block 303 to slide up and down along the guide post 301, the left guide pin drives the left groove cam to rotate, because the right groove cam 208 is installed in the opposite direction of the left groove cam, the right groove cam 208 and the left groove cam rotate in the opposite direction, the right swing shaft 206 and the left swing shaft in the left movement mechanism 5 rotate in the opposite directions, the forward and backward movement of the two upper limbs of the trainer is realized, meanwhile, the right swing shaft 206 drives the right connecting elbow 205 to move forwards, and drives, because the first right side link 209, the second right side link 212, the right ball-catching body 213 and the base 1 form a hinged four-bar mechanism, the ball-catching body 213 moves forward by a distance, the touch block 214 touches the right touch pin 407, the right ball baffle 405 deflects, the upper limb on the right side of the trainer continues to move forward, the right ball baffle 405 deflects until the right circular notch 4051 is coaxial with the end of the other L-shaped side of the right channel 406, the ball 7 in the L-shaped side of the right channel 406 presses the other side of the right channel 406, a ball 7 passes through the right circular notch 4051 from the end of the other L-shaped side of the right channel 406 and rolls into the hemispherical groove through the right notch 2131, due to the blocking of the ball 7 in the hemispherical groove, the ball in the right channel 406 cannot roll continuously, the upper limb on the right side of the trainer moves backward, the first right link 215 drives the first right link 209 to swing backward, the right ball-catching body 213 moves backward, and the inclination angle of the back lower part and the front part is, until the ball 7 rolls into the right ball box 203 from the hemispherical groove through the rear side notch 2132 and the right roller path 2133, and meanwhile, in the process of receiving the ball 213 on the right side, the right ball baffle 405 resets by means of the right weight plate 409 and the right weight block 408 to block the ball 7 of the right channel 406 from rolling off, so as to realize the forward movement of the upper limb on the right side from the back, the right ball serving mechanism sends the ball 7 into the hemispherical groove of the right ball 213 to realize the forward and backward movement of the upper limb on the right side, the right ball 213 moves backwards and gradually increases the front-high and back-low angles, the ball 7 rolls into the right ball box 203, so as to realize the carrying process of the ball, so as to increase the interest of the rehabilitation training movement, meanwhile, the right side movement mechanism 2 and the left side movement mechanism 5 drive the upper limb of the user to move backwards and backwards, so as to improve the comfort of the rehabilitation training, the right side movement moves forwards to take the ball, the left side movement, the ball is conveyed into the right ball box 203 by the backward movement of the upper limb on the right side, the ball is taken by the forward movement of the upper limb on the left side, the round balls are alternately carried by the upper limbs on the two sides, if the left side of the trainer autonomously moves, the upper limb on the right side is driven to move by the upper limb on the left side, and if the upper limbs on the two sides of the trainer can autonomously move, the gait movement of the upper limbs on the two sides is realized.
Claims (10)
1. The utility model provides a house amusement body-building upper limbs trainer which characterized in that: comprises a base (1), a right side movement mechanism (2), a middle transmission mechanism (3), a ball service mechanism (4), a left side movement mechanism (5) and balls (7), wherein the base (1) is in a bilateral symmetry structure, the right side movement mechanism (2) comprises a right handle rod (202), a right ball box (203), a right swing shaft (206), a right groove cam (208) and a right receiving ball (213), the lower end of the right handle rod (202) is fixed at the right end of the right swing shaft (206), a right handle (201) is fixed at the upper end of the right handle rod (202), the right swing shaft (206) is horizontally arranged along the left-right direction, the middle position of the right swing shaft (206) is rotatably arranged on the base (1), the right groove cam (208) is fixed at the right side of the right swing shaft (206), the right side movement mechanism (2) and the left side movement mechanism (5) are basically symmetrical about the bilateral symmetry plane of the base (1), the right groove cam (208) is arranged opposite to the left groove cam of the left moving mechanism (5);
the middle transmission mechanism (3) comprises a guide post (301) and a sliding block (303), the lower end of the guide post (301) is fixed on the base (1), the guide post (301) is vertically arranged along the vertical direction, the sliding block (303) is slidably mounted on the guide post (301), a right guide pin (302) is fixed on the right side of the sliding block (303), a left guide pin is fixed on the left side of the sliding block (303), the right guide pin (302) and the left guide pin are coaxially arranged, the right guide pin (302) slides in a right wheel groove (2081), and the left guide pin slides in a left wheel groove of a left groove cam;
one end of the right connecting elbow (205) is fixed with a right handle bar (202), the other end is hinged with the rear end of a right connecting rod I (215), the front end of the right connecting rod I (215) is hinged with the middle part of a right side link I (209), the lower end of the right side link I (209) is hinged with the base (1), the lower end of a right side link II (212) is hinged with the base (1), the lower end of the right side link II (212) is positioned at the front side of the lower end of the right side link I (209), the upper end of the right side link I (209) is hinged with the rear side of the lower end of a right connecting ball body (213), the front side of the upper end of the right connecting ball body (213) is provided with a hemispherical groove with an opening at the upper end, the space in the hemispherical groove can only contain a ball, the rear side positioned at the right connecting ball body (213) is provided with a right ball box (203), the right ball box (203) is fixed on the base (1), a touch block (214) is fixed at the front end of the right ball receiving body (213) and is used for touching a right touch pin (407) when the right side link I (209) swings forwards so as to swing the right ball baffle (405);
the ball serving mechanism (4) comprises a ball barrel (401), a right ball serving mechanism and a left ball serving mechanism, the right ball serving mechanism comprises a right supporting block (404), a right ball baffle (405), a right channel (406), a right counterweight device and a right supporting pin (410), the ball barrel (401) is fixed on the base (1), the right ball serving mechanism and the left ball serving mechanism are arranged in bilateral symmetry about the bilateral symmetry plane of the base (1), the right channel (406) is in an L-shaped tubular structure, the inner diameter of the right channel (406) can only pass through a single ball (7), the L-shaped side of the right channel (406) is arranged along the vertical direction, the upper end of the L-shaped side of the right channel (406) is fixed at the lower end of the ball barrel (401) and communicated with the inner cavity of the ball barrel (401), the L-shaped other side of the right channel (406) extends out towards the right side, the outer side of the L-shaped other side of the right channel (406) is fixed, the lower extreme of right side supporting shoe (404) is fixed on base (1), right side supporting shoe (404) rear end fixed right supporting pin (410), right side supporting pin (410) set up along left right direction level, right side ball baffle (405) are fan-shaped, right side supporting pin (410) rotate the fan-shaped centre of a circle position of installation right ball baffle (405), right side ball baffle (405) the fixed right touch pin (407) of right end face downside, the fixed right circular breach (4051) that is provided with of upside of right side ball baffle (405), be used for the ball to pass through, right counter weight device is fixed to the fan-shaped afterbody of right side ball baffle (405), rely on gravity to reset after being used for right side ball baffle (405) to deflect.
2. The home entertainment fitness upper limb training device according to claim 1, characterized in that: the left side of the hemispherical groove is provided with a right side notch (2131) for rolling the ball into the hemispherical groove, the rear side of the hemispherical groove is provided with a rear side notch (2132) for rolling the ball out from the hemispherical groove, and the rear side of the lower end from the rear side notch (2132) to the right connecting ball body (213) is provided with a right raceway (2133) with a high front part and a low rear part for guiding the ball to roll down into the right ball box (203).
3. The home entertainment fitness upper limb training device according to claim 2, characterized in that: the right counterweight device comprises a right counterweight block (408) and a right counterweight plate (409), the right counterweight plate (409) is fixed at the sector center of the right ball baffle (405), the right counterweight plate (409) stretches out towards the lower front side, the right counterweight block (408) is fixed on the right counterweight plate (409) and is used for the touch block (214) to touch the right touch pin (407), the touch block (214) moves to drive the right ball baffle (405) to deflect, and the right ball baffle (405) resets by depending on the right counterweight plate (409) and the right counterweight block (408).
4. The home entertainment fitness upper limb training device according to claim 3, characterized in that: the two fan-shaped sides of the right ball baffle (405) respectively extend towards the upper front side and the lower rear side, the fan-shaped sides are positioned at the rear sides of the two sides, the distance between the right circular notch (4051) and the fan-shaped upper side of the right ball baffle (405) is 50-60mm, the round ball (7) rolls into the right ball receiving body (213) and continuously swings forwards, and the round ball in the L-shaped other side of the channel (406) is blocked by the right ball baffle (405) and does not fall off.
5. The home entertainment fitness upper limb training device according to claim 4, characterized in that: the right connecting elbow (205) is L-shaped, one L-shaped side of the right connecting elbow (205) is fixed at the lower part of the right handle rod (202), the other L-shaped side of the right connecting elbow (205) extends to the front side, and the end part is hinged with the rear end of the right connecting rod I (215).
6. A home entertainment fitness upper limb training device according to any one of claims 1-5, characterized in that: the right side link I (209), the right side link II (212), the right connecting sphere (213) and the base (1) form a hinge four-bar mechanism.
7. A home entertainment fitness upper limb training device according to any one of claims 1-5, characterized in that: the chair also comprises a seat, and the seat (6) is fixed in the middle of the rear side of the base.
8. A home entertainment fitness upper limb training device according to any one of claims 1-5, characterized in that: the number of the round balls (7) is 100-200.
9. A home entertainment fitness upper limb training device according to any one of claims 1-5, characterized in that: the right ball box (203) is detachably fixed on the right ball box support (204), and the right ball box support (204) is fixed on the base (1).
10. A home entertainment fitness upper limb training device according to any one of claims 1-5, characterized in that: the round ball (7) is a hollow metal ball.
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|---|---|---|---|
| CN202010822932.XA CN111840922B (en) | 2020-08-17 | 2020-08-17 | Body-building limb training device for home entertainment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010822932.XA CN111840922B (en) | 2020-08-17 | 2020-08-17 | Body-building limb training device for home entertainment |
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| CN111840922A true CN111840922A (en) | 2020-10-30 |
| CN111840922B CN111840922B (en) | 2024-05-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577698A (en) * | 2021-09-06 | 2021-11-02 | 安阳工学院 | Entertainment and sports device capable of pushing and pulling upper limbs forward and backward at home |
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| CN204840152U (en) * | 2015-08-26 | 2015-12-09 | 安阳工学院 | Control side upper limbs rehabilitation training device |
| CN107684702A (en) * | 2017-10-10 | 2018-02-13 | 安阳工学院 | A kind of fluid pressure type both upper extremities Union Movement recovery training appliance for recovery |
| CN111035899A (en) * | 2020-01-20 | 2020-04-21 | 郑州大学 | Two upper limbs training wares of house of motion ration |
| CN212593806U (en) * | 2020-08-17 | 2021-02-26 | 郑州大学 | Home entertainment body-building upper limb training device |
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| CN204840152U (en) * | 2015-08-26 | 2015-12-09 | 安阳工学院 | Control side upper limbs rehabilitation training device |
| CN107684702A (en) * | 2017-10-10 | 2018-02-13 | 安阳工学院 | A kind of fluid pressure type both upper extremities Union Movement recovery training appliance for recovery |
| CN111035899A (en) * | 2020-01-20 | 2020-04-21 | 郑州大学 | Two upper limbs training wares of house of motion ration |
| CN212593806U (en) * | 2020-08-17 | 2021-02-26 | 郑州大学 | Home entertainment body-building upper limb training device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113577698A (en) * | 2021-09-06 | 2021-11-02 | 安阳工学院 | Entertainment and sports device capable of pushing and pulling upper limbs forward and backward at home |
| CN113577698B (en) * | 2021-09-06 | 2022-04-12 | 安阳工学院 | Entertainment and sports device capable of pushing and pulling upper limbs forward and backward at home |
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| CN111840922B (en) | 2024-05-28 |
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